/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2002-2010, Open Source Geospatial Foundation (OSGeo)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.geotools.geojson.geom;
import static org.geotools.geojson.GeoJSONUtil.addOrdinate;
import static org.geotools.geojson.GeoJSONUtil.createCoordinate;
import static org.geotools.geojson.GeoJSONUtil.createCoordinates;
import java.io.IOException;
import java.util.List;
import org.geotools.geojson.HandlerBase;
import org.geotools.geojson.IContentHandler;
import org.json.simple.parser.ParseException;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
public class GeometryHandlerBase<G extends Geometry> extends HandlerBase implements IContentHandler<G> {
protected GeometryFactory factory;
protected List<Object> ordinates;
protected G value;
public GeometryHandlerBase(GeometryFactory factory) {
this.factory = factory;
}
public G getValue() {
return value;
}
protected Coordinate coordinate(List ordinates) {
return createCoordinate(ordinates);
}
protected Coordinate[] coordinates(List coordinates) {
return createCoordinates(coordinates);
}
public boolean primitive(Object value) throws ParseException, IOException {
return addOrdinate(ordinates, value);
}
}